Projects CP Skills Education Contact
Open to Opportunities
NITK · 2027
Amazon ML · Top 10%

Raj
Aryan.

Full Stack Developer from NIT Karnataka.
Building end-to-end systems with FastAPI, Kafka, Next.js & PostgreSQL.
Following curiosity. Shipping real things.

Surathkal, Karnataka
B.Tech · NITK · 2027
Backend + Frontend
raj@nitk ~ python3
# profile.py — Raj Aryan

name = "Raj Aryan"
college = "NIT Karnataka"
role = "Full Stack Developer"
year = 3 # Junior

forte = [
  "FastAPI", "Kafka",
  "PostgreSQL", "Docker",
  "Next.js", "TypeScript",
  "System Design"
]

seeking = "Full Stack Opportunities"
email = "rajaryan0734@gmail.com"

>>> print(forte[0])
01

Projects

Featured · Full Stack

martensite

A production-grade delivery routing backend inspired by Swiggy/Zomato — built with FastAPI, Kafka, Supabase, and Next.js.

Real-time driver assignment using Min Heap, surge pricing via Sliding Window, route optimization with TSP algorithm, and event-driven architecture with Kafka. Full JWT auth, WebSocket GPS streaming, and Next.js dashboard frontend.

FastAPI Kafka Supabase OSRM WebSockets Next.js Docker JWT Auth SQLAlchemy NetworkX
0
Phases
0
Data Structures
0+
API Endpoints
# Data Structures & Algorithms in production
Min Heap driver assignment O(log n)
Sliding Window surge pricing
Directed Graph order state machine
TSP route optimization
Circular Buffer GPS history
Machine Learning · Research

SDoH-ER-Predictor

Streamlit dashboard comparing XGBoost vs LSTM for forecasting county-level unemployment as a public health stress indicator. Trained on 10 years of BLS employment & CPI data across 11 Massachusetts counties (2015–2024). 1320 test samples, 28 features, with Per-County Analysis, SHAP Explainability, and Residuals visualisation.

XGBoost R²
0.6005
XGBoost MAE
0.3497
LSTM R²
−0.0027
Python XGBoost LSTM Streamlit Pandas Scikit-learn SHAP BLS Data
Full Stack · Finance

el_cepos

Full-stack stock market dashboard with real-time price fetching, custom price alerts, multi-stock comparison charts, and a personalised watchlist. Built with Next.js App Router, Prisma ORM, and Clerk authentication — showcasing end-to-end product development from database schema to polished UI.

Next.js TypeScript Prisma Clerk Auth Context API Stock APIs Area Charts
Live Price Feeds Price Alerts Watchlist Comparison
Artificial Intelligence · TypeScript

bakerStreet221B.ai

Advanced AI detective agent — upload case documents, interrogate evidence via RAG + ReAct loop, and let the model deduce answers. Features semantic search, multi-turn memory, and suspect tracking.

TypeScript RAG ReAct Agent Next.js Vector DB
02

Competitive Programming

Codeforces
parascite
0
Max Rating
Pupil
Rank
Consistently improving — rating trending upward over 16 months
CodeChef
parascite
0
Rating (Div 3)
2★
Stars
18K
Global Rank
+227 in last contest (Starters 219) — strong upward trajectory
Achievement · 2025
Amazon ML Challenge
Ranked in the Top 10% nationwide among thousands of participants — building and optimizing machine learning models under competitive constraints.
Top
10%
Nationwide
Actively practicing Data Structures & Algorithms — applying algorithmic thinking in competitive programming and real production systems simultaneously.
03

Skills

Backend
Python
FastAPI
SQLAlchemy
REST APIs
WebSockets
JWT Auth
Data & Infrastructure
PostgreSQL
Apache Kafka
Docker
Prisma ORM
Supabase
XGBoost / ML
Frontend & Tools
Next.js
TypeScript
React
Git / GitHub
Linux / Bash
C++ (Data Structures & Algorithms)
04

Education

2023 — 2027
NIT Karnataka
B.Tech · Metallurgical & Materials Engineering
Engineering fundamentals meet software systems. Self-taught full-stack development alongside core curriculum — shipped production-grade projects while studying at NITK, Surathkal.
Surathkal, Karnataka Full Stack
Engineering fundamentals + software systems = a rare combination that makes me think differently about architecture, tradeoffs, and system constraints.
05

Contact

Let's
build
together.

Open to SDE internships, full-time roles, and PPO opportunities — both on-campus and off-campus. Strong in full-stack engineering, system design, and Python & TypeScript ecosystems. Response time: within 24 hours.

Open to opportunities